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Memory Pool

41,048 transactions
26.40 vMB
0.05676395 BTC
Random Selection Loading Transactions
Max Size: 138.22/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a0ffdaed1804fd5a743ae3087511b22dd400d701112d65e95f1d3ca812766afc
Version 20000000
Previous Block 00000000000000000001d19b6080821c1c0b63cbe116d40ad8df3fda8218035b
Merkle Root d5784701bbfc9f57a36e97453fdedc68606cd204d473284d07ac2a4d981ad094
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,569
Size: 1.00 vMB
Total Fees: 0.00836494 BTC
Feerates: 100.00 > 0.84 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,806 (572,640 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
342,166 342,166 000000000000000015066583b3dc14d347e6cf9753e2d6157350cd12bc8dd720 512 0.14/1.00 vMB 50
342,165 342,165 000000000000000005431fa105510cb7cbc7cbbf884c4776b35526685c546b93 791 0.50/1.00 vMB 23
342,164 342,164 00000000000000000ba185fbb58dd43f5799e855e1c26a93e27a79aabc7af959 162 0.09/1.00 vMB 21
342,163 342,163 00000000000000000151addecf3e6eb88d2b7b0c6be4eb7e4889bf2a6ad4bc97 139 0.05/1.00 vMB 12
342,162 342,162 00000000000000000ee4648181380a9890e690ed17054f912ffbb2eae78d6c9a 965 0.58/1.00 vMB 24
342,161 342,161 000000000000000001e1b625a40a49631de523d44555dfc6d7fae3d71e9aa4f5 45 0.03/1.00 vMB 21
342,160 342,160 000000000000000010bd6876811f670a6011e130348fd186e4241954142a517c 271 0.18/1.00 vMB 18
342,159 342,159 00000000000000001738a035fd4ab939ea19d3f268b2d427fde5ee10390d3d5e 832 0.35/1.00 vMB 32
342,158 342,158 00000000000000000209b43cdd7772061f6339a53ee9347b718b0be754fff663 359 0.16/1.00 vMB 33
342,157 342,157 00000000000000000dc36a9df38dd0648a48e1e45d797ee6c34354c81d76a643 313 0.16/1.00 vMB 24
342,156 342,156 000000000000000008c25103b2c002820b21df9048ffc0deefd6cbd2cd0a26c7 86 0.06/1.00 vMB 11
342,155 342,155 00000000000000001a66dac3071866aeac34861e015a963d20c840dfa2f8ec7f 59 0.03/1.00 vMB 30
342,154 342,154 00000000000000000df8e71c9a2fba5c6d72a90338b26f8a63889b04018d24a0 718 0.41/1.00 vMB 25
342,153 342,153 00000000000000000593acefd46ae51549dc2b451ab28c30dcec13c6e7797ef4 225 0.09/1.00 vMB 32
342,152 342,152 00000000000000000c9dc8da34c355a308189670b1419007ddb74637e06043cf 321 0.13/1.00 vMB 29
342,151 342,151 000000000000000009d81d26c19c48031fbd287797419dc2430efa9c19a950f4 1,485 0.85/1.00 vMB 24
342,150 342,150 0000000000000000032e3e2ce3af8e140e5fbd8837ba408c2d3b904d3439d1ea 449 0.23/1.00 vMB 28
342,149 342,149 000000000000000013f99e9df903f6c39881aea1014c4ab84e6d46062b6ba833 105 0.04/1.00 vMB 38
342,148 342,148 0000000000000000004e20a49e417cbe85603ad9dcd4aa47dc191ae521bd5523 512 0.26/1.00 vMB 32
342,147 342,147 000000000000000014dd113769f0c78562af1efe69d1c29142d33bd4ba9fee9a 73 0.08/1.00 vMB 22
342,146 342,146 00000000000000000a0f2cd591bbcda1734160a5347aed56cdd0cc22d95afecc 1,624 0.88/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.04 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 650.65 GB
    • Received: 13.30 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.